Abstract
We analyzed solar burst type III occurred on 15th of May 2017 and compare with optical and X-ray region using the high time resolution hard-X-ray data from space weather and 10 MHz-120 MHz dynamic spectra from CALLISTO network. The eruption mechanism of solar flares and type III has been observed intermittently in the last a few hours since 10:00 UT. The burst consequences from the ejection of plasma oscillations localized disturbance due to excited in the plasma frequency incoherent radiations such as gyro synchrotron and free–free emissions. Significant results of the flaring becoming more intense at 10:05 UT. During this event, the electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 73 sfu. Solar wind speed reached a peak of 375 km/s at 14/2246Z. Total IMF reached 6 nT at 14/2123Z. It was found that radiation from the flare created waves of ionization in the upper atmosphere over Asia and Australia and possibly HF radio blackouts at high latitudes. We believed these data represent the first direct evidence of high-speed flows will be exploded on 20th April 2017 due to this pattern of eruption.
Published Version
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